A method for operating a radio node (10) for a wireless communication network is described.
The radio node (10) is adapted for performing a Listen-Before-Talk, LBT, procedure to
determine whether accessing at least one carrier for transmission of data is allowed. The
method comprises adjusting the LBT procedure based on operating conditions, wherein
adjusting the LBT procedure includes changing a contention window size and/or a random
backoff number of the LBT procedure; and/or changing scheduling of data for the at least …